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The factor which is not limiting in normal conditions for photosynthesis is
Options
(a) water
(b) light
(c) chlorophyll
(d) carbon dioxide
Correct Answer:
light
Explanation:
The factor which is not limiting in normal conditions for photosynthesis is chlorophyll content of leaf. The effect of limiting factors was studied by Blackman in 1905. He formulated the principle of limiting factors which states that when a process is conditioned as to its rapidity by a number of separate factors, the rate of the process is limited by the pace of the slowest factor. After studying the details of the photochemical and CO₂ fixation factors of light, oxygen, carbon dioxide, temperature, water and nutrients to influence considerably the process of photosynthesis.
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Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In spinal cord of frog, the sensory fibres are situated in
- Plants having little or no secondary growth are
- Extra nuclear DNA in Ecoli is termed as
- Contagium vivum fluidum name given to fluid extract from infected tobacco plant was given by
- Abnormal gene is replaced by normal gene through
Topics: Photosynthesis in Higher Plants (153)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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